Japan, Seiwa Electric MFG. Co.Ltd
Seiwa WLGPA09041 Ceiling type Lighting Equipment And Control Equipment
Product Made in Japan
Manufacturer: Seiwa Electric MFG. Co.,LTD.
Model: WLGPA09041 Ceiling type
Features
Replacement LED light Fixture for Fluorescent 36W-2
Body: Polycarbonate resin(UL746Cf1)=High strength and excellent weather resistance.
Brighter than 36Wx2 Fluorescent Lamps
Application : Zone 2, Zone 22
Excellent thunder resistance serge: 15kV(Common mode)
| Mounting Type | 37W (IECEx) | 37W (GB) |
|---|---|---|
| Direct | WLGPA09041 (Direct type) | WLGPA09041-CA (Direct type) |
| Ceiling | WLGPA09041 (Ceiling type) | WLGPA09041-CA (Ceiling type) |
| Pipe Pendant | WLGPA09041 (Pipe Pendant type) | WLGPA09041-CA (Pipe Pendant type) |
| Bracket | WLGPA09041 (Bracket type) | WLGPA09041-CA (Bracket type) |
| Stand | WLGPA09041 (Stand type) | WLGPA09041-CA (Stand type) |
Model number constitution
WLCPA
Light Distribution (Unit: cd/1,000 lm)
Luminance Intensity Table
| Vertical Angle | Horizontal Angle 0° | Horizontal Angle 90° | Vertical Angle | Horizontal Angle 0° | Horizontal Angle 90° |
|---|---|---|---|---|---|
| 0 | 215.6 | 215.6 | 100 | 94.9 | 0.3 |
| 10 | 211.4 | 212.4 | 110 | 71.2 | 1 |
| 20 | 206.8 | 198.3 | 120 | 50 | 1.7 |
| 30 | 200.4 | 176.2 | 130 | 34.1 | 2.3 |
| 40 | 193.1 | 148 | 140 | 22.6 | 2.7 |
| 50 | 184.2 | 115.3 | 150 | 13 | 3.4 |
| 60 | 172.8 | 80.8 | 160 | 6.7 | 3.9 |
| 70 | 157.9 | 45.3 | 170 | 1.6 | 4.8 |
| 80 | 139.4 | 14.5 | 180 | 0 | 0 |
| 90 | 118.4 | 0.1 |
| Room Index (R1) | Ceiling (70%) | Ceiling (50%) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wall 50% | Wall 30% | Wall 10% | Wall 50% | Wall 30% | Wall 10% | Wall 50% | Wall 30% | Wall 10% | Wall 50% | Wall 30% | Wall 10% | |
| 0.60 | .367 | .290 | .235 | .342 | .274 | .224 | .258 | .214 | .182 | |||
| 1.00 | .526 | .447 | .386 | .490 | .421 | .368 | .397 | .350 | .307 | |||
| 1.25 | .589 | .512 | .451 | .548 | .482 | .429 | .453 | .407 | .359 | |||
| 2.00 | .704 | .636 | .579 | .655 | .598 | .549 | .562 | .520 | .463 | |||
| 2.50 | .751 | .689 | .636 | .699 | .647 | .602 | .568 | .508 | .463 | |||
Light Source: White LED 37W
Luminaire Flux: 6,150 lm
Luminaire Efficiency: 100%
Specifications
| Specifications | IECEx | GB | |
|---|---|---|---|
| WLGPA09041 | Rated Voltage / Frequency | AC220~240V 50/60Hz | |
| Power Consumption * | 37W | ||
| Luminaire Flux | 6,150 ℓm | ||
| Intrinsic Energy Consumption Efficiency | 166.2 ℓm/W | ||
| Light Source | White LED | ||
| Correlated Color Temperature | 5,000K | ||
| Luminaire Life | 40,000 hours (Ta 30℃) | ||
| IECEx WLGPA09041 | Degree of Protection | IP66 | -20℃ ～ +55℃ |
| Body Material | Polycarbonate resin (UL746C f1) | ||
| Weight | 3kg | ||
Specify for Order
1. Model no.
2. Cable entry
Dimensions
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